Key works very good!!!!!!!!

I buyed a licence of Windows 10 pro.Upgrade from windows 10 home.It wors..perfect!

Very pleased. Original key didn't work but support responded immediately with a new one and all is working. Thank you

Bought a key and tried to use it, but got an error that this key is already used.
I sent a mail to the support and got a new key that worked. thank you!

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